Engineering, 23.04.2021 16:30 crookdamian21
You are in-charge of a Chicago subway project. You were about to start placing concrete according to design specifications. As the in-situ material might significantly vary from what was assumed during the design, you have decided to drill and obtain samples. The shear strength measurements (in ksf) of 13 of undisturbed samples of clay are tabulated below:
Sample # Measurement Sample # Measurement
1 0.35 8 0.58
2 0.40 9 0.68
3 0.41 10 0.70
4 0.42 11 0.75
5 0.43 12 0.87
6 0.48 13 0.96
7 0.49
a) Develop a Q-Q plot assuming that data come from log-normal distribution.
b) Estimate the parameters of the distribution.
c) Test the goodness-of-fit of the log-normal distribution using Kolmogorov- Smirnov (K-S) test at 5% significance level.
Answers: 3
Engineering, 03.07.2019 19:30
When using the ohmmeter function of a digital multimeter, the leads are placed in what position relative to the component being tested? a. parallel b. control c. series d. line
Answers: 3
Engineering, 04.07.2019 16:10
The force on a cutting tool are 2600n vertically downward and 2100 horizontal. determine the resultant force acting on the tool and the angle at which it acts.
Answers: 1
Engineering, 04.07.2019 16:10
An electrical motor raises a 50kg load at a construct velencity .calculate the power of the motor, if it takes 40sec to raise the load through a height of 24m(take g =9.8n/g)
Answers: 2
Engineering, 04.07.2019 18:10
Machinery that is a key part of the process and without which the plant or process cannot function is classifed as: (clo4) a)-critical machinery b)-essential machinery c)-general purpose machinery d)-none of the specified options.
Answers: 1
You are in-charge of a Chicago subway project. You were about to start placing concrete according to...
Mathematics, 05.05.2021 05:20
Mathematics, 05.05.2021 05:20
Mathematics, 05.05.2021 05:20
Geography, 05.05.2021 05:20
Mathematics, 05.05.2021 05:20
Mathematics, 05.05.2021 05:20
Mathematics, 05.05.2021 05:20
Spanish, 05.05.2021 05:20
Mathematics, 05.05.2021 05:20